Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Experiment Videos

Digital subtraction dynamic cavernosography.

G G Hartnell1, M J Mulcahy, E A Kiely

  • 1Department of Diagnostic Radiology, Royal Postgraduate Medical School, Hammersmith Hospital, London.

The British Journal of Radiology
|August 1, 1988
PubMed
Summary
This summary is machine-generated.

Related Concept Videos

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Assessment of referral patterns for boys with suspected undescended testes and identification of risk factors to aid diagnosis.

The surgeon : journal of the Royal Colleges of Surgeons of Edinburgh and Ireland·2021
Same author

Examining the obesity paradox: A moderating effect of fitness on adipose endocrine function in older adults.

Mechanisms of ageing and development·2020
Same author

Targeting inflammation to influence cognitive function following spinal cord injury: a randomized clinical trial.

Spinal cord·2016
Same author

Re-evaluating the role of Doppler ultrasonography in patients presenting with scrotal pain.

Irish journal of medical science·2015
Same author

Immune dysfunction and chronic inflammation following spinal cord injury.

Spinal cord·2014
Same author

Aetiology, epidemiology and management strategies for blunt scrotal trauma.

The surgeon : journal of the Royal Colleges of Surgeons of Edinburgh and Ireland·2014
Same journal

Machine learning models using 18F-FDG PET/CT radiomics for RAS mutation prediction and prognostic stratification in colorectal cancer.

The British journal of radiology·2026
Same journal

Predictors of Relapse in Oligometastatic Prostate Patients Receiving Stereotactic Ablative Radiotherapy.

The British journal of radiology·2026
Same journal

An Evaluation of Radiotherapy and Response in the Management of Perivascular Epithelioid Cell Tumors.

The British journal of radiology·2026
Same journal

Ensuring radiology reporting quality across a national lung cancer screening programme.

The British journal of radiology·2026
Same journal

Utility of High-Resolution Semiconductor Positron Emission Tomography/Computed Tomography in the Assessment of Breast Cancer Extent: Comparison with Magnetic Resonance Imaging.

The British journal of radiology·2026
Same journal

Airway Imaging Practices in Primary Ciliary Dyskinesia: A Global Survey to Guide Standardized Guidelines.

The British journal of radiology·2026
See all related articles

Digital subtraction angiography (DSA) offers improved visualization of abnormal veins in men with erectile impotence. This technique reduces examination time and contrast medium dosage, highlighting deep crural veins

Area of Science:

  • Urology
  • Radiology
  • Vascular Imaging

Background:

  • Acquired erectile impotence affects numerous men.
  • Conventional diagnostic methods for erectile dysfunction have limitations.

Purpose of the Study:

  • To evaluate the utility of digital subtraction angiography (DSA) in diagnosing erectile impotence.
  • To assess the benefits of DSA compared to conventional methods for cavernosography.

Main Methods:

  • Dynamic cavernosography using digital subtraction angiography (DSA) was performed on 35 men.
  • DSA allowed for detailed visualization of venous structures involved in erectile function.

Main Results:

  • DSA demonstrated shorter examination times and reduced contrast medium dosage.

Related Experiment Videos

  • Abnormal veins, particularly deep crural veins, were more clearly defined with DSA.
  • The improved visualization suggests a potentially greater role for deep crural veins in erectile impotence.

    • Conclusions:

    • Digital subtraction angiography is an effective and efficient imaging modality for investigating erectile impotence.
    • DSA provides superior definition of abnormal venous anatomy compared to conventional techniques.
    • Further research into the significance of deep crural veins in erectile dysfunction is warranted.